摘要
介绍了建材检测微机控制系统总体结构,详细分析了数据采集与处理过程中复合数据滤波、一阶差分法剔除奇异项算法的实现过程,给出了计算结果.
Whole structure of microcomputer control system of building material test was introduced in the paper.Realizing of algorithm of composite data filter and eliminating singular term using first difference method in data collection and processing were analyzed and calculation results were given.
出处
《沈阳师范大学学报（自然科学版）》
CAS
2005年第2期143-146,共4页
Journal of Shenyang Normal University:Natural Science Edition
基金
辽宁省科技厅博士启动基金资助项目(054-754303).
关键词
数据采集
数据滤波
一阶差分
奇异项
data collection
data filter
first difference
singular term
